Panasonic Projector PT-RW430UW User Manual

Chapter 5 Maintenance — Troubleshooting
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Troubleshooting
Review the following points. For details, see the corresponding pages.
ProblemsPoints to be checked Page
Power does not turn on.
 f Is the power plug firmly inserted into the outlet? ―
 fIs the  switch set to ? 36
 fIs the wall outlet supplying electricity? ―
 fHave the circuit breakers tripped? ―
 fIs the temperature indicator  or the light source indicator  lit or 
flashing? 11

9
No image appears.
 f Are connections to external...

Chapter 5 Maintenance — Troubleshooting
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ProblemsPoints to be checked Page
Left and right images are 
reversed (not showing 
properly).
 f Are the devices synchronized? Check the 3D eyewear settings. ―
 fChange the [LEFT/RIGHT

 SWAP] setting of [3D SETTINGS]. 64
Image in the 3D eyewear 
flickers.
 f Are you within the reception range? 

Are there any obstructions between the 3D 
eyewear and the IR transmitter? (when using VESA standard 3D eyewear) ―
3D eyewear is not 
functioning.
 f Are...

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Chapter 6 Appendix
This chapter describes specifications and after-sales service for the projector.  

Chapter 6 Appendix — Technical information
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Technical information
PJLink protocol
The network function of this projector supports the PJLink class 1, and the PJLink protocol can be used to perform projector setting and 
projector status query operations from a computer.
Control commands
The following table lists the PJLink protocol commands that can be used to control the projector.
 fx characters in tables are non-specific characters.
Command Control details Parameter / return string...

Chapter 6 Appendix — Technical information
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Control commands via LAN
When web control administrator rights password is set (Protect mode)
Connecting
1)  
Obtain the IP
  address and port number (Initial set value = 1024) of the projector a\
nd request for a 
connection to the projector.
 f You can obtain both the IP address and the port number from the menu screen of the projector.
IP address
Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
Port number Obtain from the main menu →...

Chapter 6 Appendix — Technical information
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When web control administrator rights password is not set (Non-protect \
mode)
Connecting
1)  
Obtain the IP
  address and port number (Initial set value = 1024) of the projector a\
nd request for a 
connection to the projector.
 f You can obtain both the IP address and the port number from the menu screen of the projector.
IP address
Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
Port number Obtain from the main menu → [NETWORK] →...

Chapter 6 Appendix — Technical information
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 terminal
The  terminal of the connecting terminal of the projector conforms with RS-232C so that the projector can be connected to and 
controlled from a computer .
Connection
Projector connecting terminals Computer
D-Sub 9p (female)
D-Sub 9p (male) Communication cable (straight)
DIGITAL LINK compatible device Computer
D-Sub 9p (female)
Projector connecting terminals
DIGITAL LINK DIGITAL LINK
D-Sub 9p (male)Communication cable (straight)
To...

Chapter 6 Appendix — Technical information
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Basic format
Transmission from the computer starts with STX, then the ID, command, parameter, and ETX are sent in this order. Add parameters according 
to the details of control.
(2 bytes)2 ID characters (2 bytes) Semi-colon (1 byte) Colon (1 byte)
3 command characters (3 bytes) Parameter (undefined length)
Start (1 byte) ZZ, 01 - 06
ID designate
End (1 byte)
Basic format (has subcommands)
Parameter (6 bytes)*1
Symbol “+” or “–” (1 byte) and...

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Cable specification
1NC     NC 1
2 2
3 3
4 NC     NC 4
5 5
6 NC     NC 6
7 7
8 8
9 NC     NC 9
When connected to a computer
Projector ( terminal) Computer (DTE specifications)
Control command
The following table lists the commands that can be used to control the projector using a computer .
 rProjector control command
Command Details Parameter/response 
string Remark (parameter)
PON Power on ―To check if the power is on, use the “Power query”...

Chapter 6 Appendix — Technical information
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List of compatible signals
The following table specifies the types of signals compatible with the projector.
Items that are applicable to  1 to 3 in the table are as follows.
1
 
COMPUTER/DVI
 - I (analog EDID)
2
 
DVI
 - I digital
3
 
HDMI/DIGIT
 AL LINK
 fSymbols that indicate formats are as follows.
 gV

: Video
 gR: RGB
 gY

: YC
BCR/YPBPR gD: DVI - I
 gH: HDMI
Mode Resolution
(Dots) Scanning freq.
Dot clock 
freq.
(MHz) Format Plug and play...